I would definitely pay to see these matchups! I see nothing to improve upon here. Thor-- Tulkas is an improvement on Thor-- Turin. Iron Man v Dain Ironfoot was an inspired choice. (And was that an intended pun? Iron Man v. Iron Foot? Ha!). Black Widow v Elendil was the most surprising, but it could work. Well done! A bag is like a hole that you can carry with you.